AMD X2 Dual Core

Anyone have an AMD X2 4800+?
Or
any of the new AMD X2s?

I have read that these are the best processors that are available to the consumer EVER.
The 4800+ X2 being the BEST you can buy - the best that has ever been offered.

Curious to see if anyone has one and can 12 table with it on 5 different poker sites at the same time without ever seeing an
hourglass
come up or have any type of response lag, delay, etc.

Want to know if it's worth dumping my current system and buying a $3K system with an X2 4800+...thanks,